Nov 04 14:10:34.680 INFO checking Darksecond/gbm-rust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 14:10:34.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 14:10:35.071 INFO blam! bc188ca9021b696ea2581ffa62a75062233eb2054f870a386f9b84fd47c81d13
Nov 04 14:10:35.083 INFO running `"docker" "start" "-a" "bc188ca9021b696ea2581ffa62a75062233eb2054f870a386f9b84fd47c81d13"`
Nov 04 14:10:36.510 INFO kablam! usermod: no changes
Nov 04 14:10:36.563 INFO kablam!     Checking gbm-rust v0.1.0 (/source)
Nov 04 14:10:38.073 INFO kablam! warning: unused variable: `opcode`
Nov 04 14:10:38.073 INFO kablam!    --> src/cpu/mod.rs:237:18
Nov 04 14:10:38.074 INFO kablam!     |
Nov 04 14:10:38.074 INFO kablam! 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
Nov 04 14:10:38.074 INFO kablam!     |                  ^^^^^^ help: consider using `_opcode` instead
Nov 04 14:10:38.075 INFO kablam!     |
Nov 04 14:10:38.075 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 14:10:38.075 INFO kablam! 
Nov 04 14:10:38.291 INFO kablam! warning: unused variable: `opcode`
Nov 04 14:10:38.291 INFO kablam!    --> src/cpu/mod.rs:237:18
Nov 04 14:10:38.291 INFO kablam!     |
Nov 04 14:10:38.292 INFO kablam! 237 |             let (opcode, instruction) = Opcode::decode(self, opcode);
Nov 04 14:10:38.292 INFO kablam!     |                  ^^^^^^ help: consider using `_opcode` instead
Nov 04 14:10:38.293 INFO kablam!     |
Nov 04 14:10:38.294 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 14:10:38.294 INFO kablam! 
Nov 04 14:10:38.415 INFO kablam! warning: struct is never constructed: `Immediate`
Nov 04 14:10:38.416 INFO kablam!    --> src/cpu/mod.rs:144:1
Nov 04 14:10:38.416 INFO kablam!     |
Nov 04 14:10:38.416 INFO kablam! 144 | pub struct Immediate;
Nov 04 14:10:38.417 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.417 INFO kablam!     |
Nov 04 14:10:38.417 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 14:10:38.418 INFO kablam! 
Nov 04 14:10:38.418 INFO kablam! warning: method is never used: `read_u16`
Nov 04 14:10:38.418 INFO kablam!    --> src/cpu/mod.rs:265:5
Nov 04 14:10:38.419 INFO kablam!     |
Nov 04 14:10:38.419 INFO kablam! 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
Nov 04 14:10:38.419 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.419 INFO kablam! 
Nov 04 14:10:38.420 INFO kablam! warning: method is never used: `write_u16`
Nov 04 14:10:38.420 INFO kablam!    --> src/cpu/mod.rs:271:5
Nov 04 14:10:38.420 INFO kablam!     |
Nov 04 14:10:38.421 INFO kablam! 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
Nov 04 14:10:38.421 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.421 INFO kablam! 
Nov 04 14:10:38.422 INFO kablam! warning: field is never used: `black`
Nov 04 14:10:38.422 INFO kablam!   --> src/gpu/mod.rs:31:5
Nov 04 14:10:38.422 INFO kablam!    |
Nov 04 14:10:38.427 INFO kablam! 31 |     black: Color,
Nov 04 14:10:38.427 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.428 INFO kablam! 
Nov 04 14:10:38.428 INFO kablam! warning: field is never used: `dark`
Nov 04 14:10:38.428 INFO kablam!   --> src/gpu/mod.rs:32:5
Nov 04 14:10:38.428 INFO kablam!    |
Nov 04 14:10:38.429 INFO kablam! 32 |     dark: Color,
Nov 04 14:10:38.429 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 14:10:38.429 INFO kablam! 
Nov 04 14:10:38.430 INFO kablam! warning: field is never used: `light`
Nov 04 14:10:38.430 INFO kablam!   --> src/gpu/mod.rs:33:5
Nov 04 14:10:38.430 INFO kablam!    |
Nov 04 14:10:38.431 INFO kablam! 33 |     light: Color,
Nov 04 14:10:38.431 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.431 INFO kablam! 
Nov 04 14:10:38.432 INFO kablam! warning: field is never used: `white`
Nov 04 14:10:38.432 INFO kablam!   --> src/gpu/mod.rs:34:5
Nov 04 14:10:38.432 INFO kablam!    |
Nov 04 14:10:38.432 INFO kablam! 34 |     white: Color,
Nov 04 14:10:38.433 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.433 INFO kablam! 
Nov 04 14:10:38.608 INFO kablam! warning: struct is never constructed: `Immediate`
Nov 04 14:10:38.609 INFO kablam!    --> src/cpu/mod.rs:144:1
Nov 04 14:10:38.609 INFO kablam!     |
Nov 04 14:10:38.610 INFO kablam! 144 | pub struct Immediate;
Nov 04 14:10:38.610 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.610 INFO kablam!     |
Nov 04 14:10:38.611 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 14:10:38.611 INFO kablam! 
Nov 04 14:10:38.611 INFO kablam! warning: method is never used: `read_u16`
Nov 04 14:10:38.612 INFO kablam!    --> src/cpu/mod.rs:265:5
Nov 04 14:10:38.612 INFO kablam!     |
Nov 04 14:10:38.612 INFO kablam! 265 |     pub fn read_u16(&mut self, addr: u16) -> u16 {
Nov 04 14:10:38.612 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.613 INFO kablam! 
Nov 04 14:10:38.613 INFO kablam! warning: method is never used: `write_u16`
Nov 04 14:10:38.613 INFO kablam!    --> src/cpu/mod.rs:271:5
Nov 04 14:10:38.614 INFO kablam!     |
Nov 04 14:10:38.614 INFO kablam! 271 |     pub fn write_u16(&mut self, addr: u16, value: u16) {
Nov 04 14:10:38.614 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:10:38.614 INFO kablam! 
Nov 04 14:10:38.615 INFO kablam! warning: field is never used: `black`
Nov 04 14:10:38.615 INFO kablam!   --> src/gpu/mod.rs:31:5
Nov 04 14:10:38.615 INFO kablam!    |
Nov 04 14:10:38.616 INFO kablam! 31 |     black: Color,
Nov 04 14:10:38.616 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.616 INFO kablam! 
Nov 04 14:10:38.617 INFO kablam! warning: field is never used: `dark`
Nov 04 14:10:38.617 INFO kablam!   --> src/gpu/mod.rs:32:5
Nov 04 14:10:38.617 INFO kablam!    |
Nov 04 14:10:38.617 INFO kablam! 32 |     dark: Color,
Nov 04 14:10:38.618 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 14:10:38.618 INFO kablam! 
Nov 04 14:10:38.618 INFO kablam! warning: field is never used: `light`
Nov 04 14:10:38.619 INFO kablam!   --> src/gpu/mod.rs:33:5
Nov 04 14:10:38.619 INFO kablam!    |
Nov 04 14:10:38.619 INFO kablam! 33 |     light: Color,
Nov 04 14:10:38.620 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.620 INFO kablam! 
Nov 04 14:10:38.620 INFO kablam! warning: field is never used: `white`
Nov 04 14:10:38.621 INFO kablam!   --> src/gpu/mod.rs:34:5
Nov 04 14:10:38.621 INFO kablam!    |
Nov 04 14:10:38.621 INFO kablam! 34 |     white: Color,
Nov 04 14:10:38.622 INFO kablam!    |     ^^^^^^^^^^^^
Nov 04 14:10:38.622 INFO kablam! 
Nov 04 14:10:38.651 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 04 14:10:38.655 INFO kablam! su: No module specific data is present
Nov 04 14:10:39.493 INFO running `"docker" "rm" "-f" "bc188ca9021b696ea2581ffa62a75062233eb2054f870a386f9b84fd47c81d13"`
Nov 04 14:10:39.767 INFO blam! bc188ca9021b696ea2581ffa62a75062233eb2054f870a386f9b84fd47c81d13